public class zy6 {
    public static void main(String[] args){ pringTriangle(15);}
    public static void pringTriangle(int height) {
        for (int i =1; i <=height; i = i + 2){
            for(int j = 0 ;j < (height - i )/ 2 ; j++){
                System.out.println(" ");

            }
            for (int j = 0; j < i; j++) {
                System.out.print("*");
            }
            System.out.print("\n");
        }
        System.out.print("\n");
    }

}
